What plant hardiness zone is Gallicano nel Lazio

Gallicano nel Lazio is located at Rome, Lazio, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Gallicano nel Lazio is 8b by the USDA scale.

Coldest zone's winter temperature is −9.4 … −6.7 °C.

Plants of 8b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 8b USDA.

Alternative climatic zone of gardening for Gallicano nel Lazio by UK RHS scale is H4.

Plants of H4 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H4 RHS.

Gallicano nel Lazio @ wikipedia.

* The lowest temperature in Gallicano nel Lazio was -6.7 °C on 28/02/2018.